// Copyright (c) 2010 Hyperbolic Magnetism
// 
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.

#import <Foundation/Foundation.h>
#import "HMGLTransition.h"
#import "HMGLTransitionView.h"

typedef enum {
	HMGLTransitionTypeNone,
	HMGLTransitionTypeViewTransition,
	HMGLTransitionTypeControllerPresentation,
	HMGLTransitionTypeControllerDismission
}
HMGLTransitionType;

@interface HMGLTransitionManager : NSObject <HMGLTransitionViewDelegate> {

	HMGLTransitionView *transitionView;
	
	// UIView transitions
	UIView *containerView;
	
	// UIViewController transitions
	UIViewController *oldController;
	UIViewController *currentController;
	
	UIImageView *tempOverlayView;
	
	BOOL animating;
	
	HMGLTransitionType transitionType;
}

+ (HMGLTransitionManager*)sharedTransitionManager;

// Must be set at the beginning
- (void)setTransition:(HMGLTransition*)transition;

// UIView transitions
- (void)beginTransition:(UIView*)containerView;
- (void)commitTransition;

// UIViewController transitions
- (void)presentModalViewController:(UIViewController*)modalViewController onViewController:(UIViewController*)viewController;
- (void)dismissModalViewController:(UIViewController*)modalViewController;

@end
